2012 CNG invested 100 million USD, built the production base

If you need a zero-backlash, high-precision way to connect two shafts, choose an Angel Pad Rigid Coupling​ when your system can maintain excellent alignment. In short: an Angel Pad Rigid Coupling transmits torque without elasticity, delivers repeatable positioning, and eliminates wind-up. Select the right bore/keyway/length, verify concentricity

If you need fast, leak-tight, corrosion-resistant joints for polyethylene pipelines, HDPE Pipe Couplings are the simplest way to connect, repair, or transition pipes without welding.

In the fast-paced manufacturing industry, downtime is the enemy of productivity. Whether caused by system upgrades, maintenance, or unexpected failures, even a few hours of halted operations can translate to significant revenue loss.